Fix old typo in comment.

NFAs have children, but their individual states don't.
This commit is contained in:
Tom Lane 2013-10-29 15:34:18 -04:00
parent 9a9473f3cc
commit 6756c8ad30

View File

@ -331,8 +331,8 @@ struct nfa
color bos[2]; /* colors, if any, assigned to BOS and BOL */
color eos[2]; /* colors, if any, assigned to EOS and EOL */
size_t size; /* Current NFA size; differs from nstates as
* it also counts the number of states created
* by children of this state. */
* it also counts the number of states in
* children of this NFA. */
struct vars *v; /* simplifies compile error reporting */
struct nfa *parent; /* parent NFA, if any */
};